indexo.dev

nau-gmbh.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 796 ms crawled 2026-06-02

CH · 146.185.78.140 · AS8758 Iway AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
NAU Solar Systemtechnik GmbH – Chur – Graubünden – Schweiz
Description
Sie möchten von den natürlichen Ressourcen profitieren und sich über eine thermische Solar - Solaranlage oder eine Photovoltaikanlage informieren?
Language
de

Technology

Server
Apache
CMS
WordPress
jQuery
3.2.1 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×2
  • cdnjs.cloudflare.com×2
  • maxcdn.bootstrapcdn.com×2
  • code.jquery.com×1
  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.alpstein-server.ch
  • ns2.alpstein-server.ch
  • ns3.alpstein-server.ch
MX
  • 0 naugmbh-ch0i.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 a mx include:spf.alpstein-server.ch ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://nau-gmbh.ch/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0; includeSubDomains

Links to (2)

Linked from (1)